Solar energy was powering the grid in Spain and Portugal on Monday—until it wasn’t, leaving tens of millions without ...

Electricity is pulsing through Spain and Portugal again after a massive outage knocked out power for the entire ...

Spanish grid operator Red Electrica said there was a "strong oscillation in the power flow, which triggered 'a very ...

Spain's government has set up a special commission to figure out what caused the massive power outage that hit virtually the ...

Power has now been fully restored in Spain and Portugal, as officials continue to investigate what caused the outage.

A widespread blackout across Spain and Portugal upended the lives of millions of people across the Iberian Peninsula.

Many of the tennis players who endured the power outage that brought Spain and Portugal to a standstill and disrupted the ...

The outages occurred just hours before the Iberian Peninsula was hit by power cuts that crippled the countries' ...

Even as electricity was restored across Spain and Portugal after a daylong blackout, residents tried to make sense of 18 ...

Power is almost fully restored in Spain and Portugal, although many questions remained about what caused one of Europe’s most ...

Red Eléctrica, Spain’s electricity grid operator, ruled out a cyberattack, human error or unusual weather. Experts say it ...

As factories, stores and hotels across Spain and Portugal gradually returned to normal on Tuesday after a huge blackout the ...